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GB/T 45594-2025Test methods for the properties of non-structural ultra-high performance concrete component (English PDF)

超高性能混凝土非承重构件性能试验方法

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Issued by

SAMR; SAC

Level / Type

National · Recommended

Issue date

April 25, 2025

Implementation date

November 1, 2025

Scope

GB/T 45594-2025 is the English-translated version of 超高性能混凝土非承重构件性能试验方法.

GB/T 45594-2025 is the Chinese national standard covering testing a UHPC panel that carries no structural load — the specimen taken from a test plate cast alongside the component, the bulk density and water absorption, the compressive, axial compressive and tensile strengths and the elastic modulus, the flexural properties and impact strength, the pull-out force of the anchor and of the embedded bolt sleeve that holds the panel on its frame, and the frost resistance and shrinkage. First edition, under the China Building Materials Federation. In force from 1 November 2025. Issued on 25 April 2025, it has been in force since 1 November 2025.

Document preview — GB/T 45594-2025

National Standard of the People's Republic of China

ICS: 91.100.40
Classification: Q 14

Issued by: State Administration for Market Regulation; Standardization Administration of the PRC

PrefaceIII
1 Scope1
2 Normative references1
3 Terms and Definitions1
4 Specimen preparation1
5 Standard test conditions3
6 Bulk density, water absorption3
7 Compressive strength4
8 Axial compressive strength4
9 Static compressive elastic modulus5
10 Bending properties (bending ratio ultimate strength, bending ultimate strength, bending elastic modulus)7
11 Tensile strength8
12 Impact strength9
13 Anchor pull-out force10
14 Pre-embedded bolt sleeve pull-out force12
15 Frost resistance14
16 Shrinkage15
Appendix A (Normative) Volume measurement method for irregular shaped specimens16

Foreword

This document is in accordance with the provisions of GB/T 1.1-2020 "Guidelines for standardization work Part 1: Structure and drafting rules for standardization documents" Drafting.

Please note that some of the contents of this document may involve patents. The issuing organization of this document does not assume the responsibility for identifying patents.

This document was proposed by China Building Materials Federation.

This document is under the jurisdiction of the National Technical Committee for Standardization of Cement Products (SAC/TC197).

This document was drafted by: China Building Materials Science Research Institute Co., Ltd., Anhui Kaiyuan Road and Bridge Co., Ltd., Beijing Construction Engineering New Building Materials Co., Ltd., Beijing National Testing Holding Group Co., Ltd., Hunan Tianze Building Materials Co., Ltd., Poly Changda Engineering Co., Ltd.

Co., Ltd., Anhui Water Conservancy Development Co., Ltd., China Communications Construction Transportation Technology Co., Ltd., China Railway Investment and Construction Group Co., Ltd., Shandong Expressway Co., Ltd.

Co., Ltd., Beijing Renault Light Panel Co., Ltd., Anhui Huiliao New Decoration Materials Co., Ltd., Guangzhou Shuangyu Architectural Art Engineering Co., Ltd., Chengdu Construction Industrialized Construction Co., Ltd., Shaanxi Transportation Planning and Design Institute Co., Ltd., Shanghai Zhuoou Construction (Group) Co., Ltd., Zhejiang Hongritai Nike New Material Technology Co., Ltd., China Power Construction Group Jiangxi Hydropower Engineering Bureau Co., Ltd., Shanghai Baozhi Jiaxin Material Technology Co., Ltd., China Railway 12th Bureau Group Co., Ltd., China Construction Eighth Bureau First Construction Co., Ltd., China Railway Construction Science and Technology Testing Co., Ltd.

Zhejiang Jiaogong New Materials Co., Ltd., Zhejiang Jiaogong Hongtu Transportation Construction Co., Ltd., China Railway 21st Bureau Group Co., Ltd., China Railway 20th Bureau Group Co., Ltd.

Second Engineering Co., Ltd. of Second Bureau Group, Ningbo Sentai New Materials Co., Ltd., Xi'an Municipal Road and Bridge Construction Group Co., Ltd. (Liquan) Intelligent Manufacturing Base China Merchants Chongqing Highway Engineering Testing Center Co., Ltd., Shanxi Second Construction Group Co., Ltd., Shentie Fangyuan Testing Technology Co., Ltd., China Communications Construction Zhongnan Engineering Bureau Co., Ltd., Zhejiang Digital Intelligence Transportation Institute Technology Co., Ltd., Shanghai Pudong Road and Bridge (Group) Co., Ltd., China Energy Construction Group Group Co., Ltd., CCCC Second Aviation Wuhan Port New Materials Co., Ltd., Sichuan Shudao Construction Technology Co., Ltd., China Railway 19th Bureau Group Co., Ltd.

Guangzhou First Municipal Engineering Co., Ltd., Shanxi Transportation Science and Technology Research Co., Ltd., Guangzhou Municipal Engineering Design and Research Institute Co., Ltd.

Company, Shenzhen Shangbote Technology Co., Ltd., Guangzhou Xinshang Art Co., Ltd., Zhejiang Huadong Engineering Construction Management Co., Ltd., Tiezheng Inspection Technology Co., Ltd., Guangdong Shiji Shangpin Building Materials Technology Co., Ltd., Jiangsu Construction Engineering Quality Inspection Center Co., Ltd., Jiangxi Jiaogong Assembly Manufacturing Co., Ltd., China Railway 24th Bureau Group Bridge Construction Co., Ltd., China Railway Construction Group Co., Ltd., China Railway Urban Construction Group No.

Engineering Co., Ltd., China Communications First Highway Engineering Bureau Haiwei Engineering Construction Co., Ltd., China Railway 14th Bureau Group Fangqiao Co., Ltd., Zhejiang Binhe Construction Group Co., Ltd., Bodi Construction Group Co., Ltd., Wenzhou Xintiankun Environmental Protection Technology Co., Ltd., China Construction Second Engineering Bureau First Construction Engineering Co., Ltd., China Construction Eighth Bureau Third Construction Co., Ltd., China Railway 25th Bureau Group Third Engineering Co., Ltd., Sichuan Construction Mechanization Engineering Co., Ltd., Shanghai Baoye Construction Engineering Co., Ltd., China Construction Fifth Engineering Bureau Co., Ltd., China Construction Southwest Design & Research Institute Co., Ltd., Jiangsu Yushun Engineering Testing Technology Service Co., Ltd., Shanxi Transportation Construction Engineering Quality Testing Center (Co., Ltd.), Shanxi Wujian Group Co., Ltd.

China Construction New Town Construction Engineering Co., Ltd., China Communications Construction Group Beijing Testing Technology Co., Ltd., Shanghai Urban Construction Design and Research Institute (Group) Co., Ltd., China Construction Strait Construction Development Co., Ltd., CITIC Construction Co., Ltd., China Construction Hailong Technology Co., Ltd., China Railway No. 9 Bureau Group Co., Ltd., Zhitong (Henan) Component Co., Ltd., Huizhou Hongye Environmental Protection Technology Co., Ltd., CCCC Third Highway Engineering Bureau First Engineering Co., Ltd.

Company, China Construction Second Engineering Bureau Second Construction Engineering Co., Ltd., and Zhuhai Shantai Innovative Materials Technology Co., Ltd.

The main drafters of this document are: Li Qinghai, Cui Qi, Zhu Zhonglin, Zhang Dengping, Zhao Jiaojiao, Huang Zhengguo, Sun Jiangtao, Zhu Longhua, Hu Jianxin, Wan Chao, Wang Hao, Lei Xinzhong, Fang Yinsheng, Yuan Jianhua, Feng Shenqiang, Qin Chunhui, Wu Yanxin, Ding Xiaoming, Lin Hu, Sun Chao, Zhang Hua, Gong Zhe, Zhang Yonggang, Zhang Lijun, Zhou Shengnan, Wu Yujiao, Gao Jianwei, Li Qingyuan, Zhang Xin, Huang Lin, Ye Linjie, Fang Yongwei, Zhuang Jidong, Wang Chenming, Ding Yabing, Zhang Shanpeng, Li Guangjun, Cao Pu, Zheng Yaohua, Zhao Zhenping, Dai Xianrong, Deng Guomin, Shi Hongri, Yang Lin, Yang Fengyuan, Shang Erhai, Zeng Xiangmao, Liao Lin, Yang Yong, Niu Yunhui, Chen Guoxing, Ding Cong, Geng Jingwei, Liu Youzhu, Zhang Yating, Wu Fei, Duan Xiaohu, Wang Shuo, Liu Xiaoyong, Sun Yagang, Zhang Chunli, Fang Yougao, Wang Haitong, Zhang Huabing, Yan Tingyun, Chen Gang, Peng Huizhi, Xu Tong, Chen Lin, Zhou Quan, Dong Biao, Fan Zhengguo, Zhang Jun, Meng Zhihao, Zhang Yanping, Li Ruiping, Zhao Lei, Yan Xingfei, Wang Yao, Li Qiang, Yao Jie, Wang Huaidong, Miao Yaning, Ye Dejian, Guo Yunjie, Fu Fei, Tan Yi, Yin Sheng, Kong Ming, Tong Lin, Li Zhitang, Hu Yonghao, Wang Dong, Cai Xiaobin, Tian Jun, Yu Yang, Xiao Huanfang, Cheng Fei, Cai He, Wang Lingbo, Li Bing, Zhi Xiaoqiang, Li Qiqi, Nan Lin, Li Junlan, Wang Wenrong, Guan Zhenxiang, Hou Zebiao, Yang Xiaoben, Tang Jie, Wei Wei, Su Jing, Wang Tao, Xu Shasha, Ni Kun, Shen Guoshun, Zhang Xuke, Li Jundai, Liu Guoqiang, Peng Yan, Sun Haonan, Fan Huiping, Cao Feng, and Si Yongming.

Test method for properties of ultra-high performance concrete non-load-bearing components

1 Scope

This document specifies the bulk density, water absorption, compressive strength, axial compressive strength, static compression strength and Elastic modulus, flexural properties (flexural proportional ultimate strength, flexural ultimate strength and flexural elastic modulus), tensile strength, impact strength, anchor Test methods for pull-out force, embedded bolt sleeve pull-out force, frost resistance, and shrinkage rate.

This document is applicable to the performance testing of non-load-bearing parts of buildings or structures or ultra-high performance concrete components used in landscape engineering.

2 Normative references

The contents of the following documents constitute essential clauses of this document through normative references in this document.

For referenced documents without a date, only the version corresponding to that date applies to this document; for referenced documents without a date, the latest version (including all amendments) applies to This document.

JG/T 243 Concrete frost resistance test equipment

3 Terms and definitions

The following terms and definitions apply to this document.

3.1 Ultra-high strength toughened concrete produced from raw materials such as water

Active powder materials such as cement and mineral admixtures, fine aggregates, admixtures, high-strength fine steel fibers and (or) organic/inorganic fibers,

3.2 Ultra-high strength toughened concrete components used in landscape engineering, etc

UHPC materials are prefabricated by pouring, extrusion, pressing or spraying and are used for non-load-bearing parts of buildings or structures, or

3.3 Test board/block

It is made under the same environmental conditions, same mix ratio, same molding process and same curing method as UHPC non-load-bearing components.

Plates/test blocks used to evaluate the performance of UHPC materials or UHPC non-load-bearing components.

3.4 Bonding pad

The back side of the UHPC non-load-bearing component is an additional protrusion for fixing the anchor.

Note. Generally used on non-load-bearing UHPC components with attached steel frames.

4 Specimen preparation

4.1 Test plate/block method

The test specimens should be made on test plates/blocks of corresponding thickness under the same conditions as the UHPC non-load-bearing components (hereinafter referred to as components).

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This preview omits tables, figures, formulas and parts of the technical clauses. The complete document — 20 pages — is available in the English PDF.

Editions of GB/T 45594

Edition	Title	Revision	Status
GB/T 45594-2025	Test methods for the properties of non-structural ultra-high performance concrete component	current edition	Current

This page sells the current edition, GB/T 45594-2025. Earlier editions are listed for reference only.

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